Plant support



FIG. 1 is an elevational view from the side depicting the support base and elements thereof;

FIG. 2 is an elevational view from the front of the plant support;

FIG. 3 is a top view of the plant support;

FIG. 4 is a view from the underside of the plant support base; and,

FIG. 5 is a perspective view demonstrating the plant support as utilized.

The broken line indicating and otherwise showing the plant, planter, and plant reciprocal wrapping around the support are all for illustrated purposes only and form no part of the claimed design. 

The ornamental design for a plant support, as shown and described. 